baber/WOPTO huggingface dataset:
Patent DE-68909320-D1 (DE)
Inventor: JOUVE PHILIPPE
IPC: G01D5/26
Filed: 1989-06-02
Granted: 1993-10-28
Abstract: The present invention relates to an interferometric sensor, characterised in that it comprises two interferometers in parallel, utilising (A) central and (B) exterior concentric light beams emanating from an optical fibre placed at the focus of a collimator lens (19), the first interferometer utilising a central beam (A) comprises a deformable membrane (115), the deformation of which is sensitive to the pressure and to the temperature which cause variation of its position in relation to one of the faces of a first glass plate (13) having parallel faces as a function of these two parameters, the second interferometer utilising the exterior beam (B) in which the distance between two faces of two glass plates having parallel faces (16, 17) retained by a cylindrical spacer (15) varies as a function of the differing coefficients of expansion of each one of these two plates (16, 15), the collimator lens (19) for the two beams of light in the direction of an optical fibre (113), these two optical beams having two different path differences, each creating a fluted spectrum of the source, each spectrum undergoing recombination by addition towards the optical fibre (113). 
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Patent DE-68913854-D1 (DE)
Inventor: FASTE ROLF A
IPC: A61M5/145
Filed: 1989-08-04
Granted: 1994-04-21
Abstract: A portable infusion device assembly, having two side-by-side compartments, the first (3) containing the drug or agent (7) to be infused and an osmotic pump (12), and the second (4) containing the driving liquid (17) for the pump (12). The two chambers are separated during storage by a barrier (19,24,27). When the barrier is ruptured, the driving fluid (17) is carried by means of a wick (22) to the osmotic pump (12). The drug (7) is then forced out of the device by the pressure developed by the osmotic pump (12). The assembly is characterized by a very flat profile, and is light, comfortable and inconspicuous in use.
Patent DE-68919961-D1 (DE)
Inventor: SCHLOGEL GILBERT
IPC: A61F5/058
Filed: 1989-09-07
Granted: 1995-01-26
Abstract: The present invention relates to a device for stabilizing an articulation, such as a splint or a brace. The aim of the invention is to provide such a stabilizing device which is easy to use and manufacture, is disposable and has a very low retail price. These aims are achieved by means of a device for articular stabilization, which comprises a board obtained by means of cutting and having a shape characteristic of the articulation to be protected, this board being made from a thin sheet of deformable material, this board having folding lines for folding the said board by adapting it to the articulation to be protected, means for holding the said board in the folded position and/or means for stabilizing the folded board on the said articulation. This device is more particularly intended to immobilize momentarily an articulation in the event of a fracture.
Patent DE-68926046-D1 (DE)
Inventor: SWARAJ PAUL
IPC: C08J7/12
Filed: 1989-04-10
Granted: 1996-04-25
Abstract: Polymer material is surface modified with the intention of increasing the hydrophilicity of the polymer surface, by producing carboxyl groups, carbonyl groups and hydroxyl groups on the polymer surface in a first stage, by oxidizing with, e.g., oxidizing acid solutions or in some other manner, and by reacting the groups on the polymer surface in a second step with heterocyclic compounds having three or four ring atoms or with isocyanate compounds or carbodiimide compounds.
Patent DE-68929082-D1 (DE)
Inventor: ISHINAGA HIROYUKI
IPC: B41J2/14
Filed: 1989-07-24
Granted: 1999-11-11
Abstract: A substrate for liquid ejection includes a built-in energy generating element for generating thermal energy, a built-in electrode wiring portion for supplying an electric signal to the energy generating element, and a built-in diode or transistor for detecting a temperature of the substrate. <IMAGE>
Patent DE-69008049-D1 (DE)
Inventor: LUKE JOHN ANTHONY
IPC: A24B15/30
Filed: 1990-06-21
Granted: 1994-05-19
Abstract: Smoking article rod is made by extruding a tobacco/binder mixture, with the addition of water, to provide a rod form extrudate (36), under conditions such that the extrudate (36) is of a cross-section greater than that of the die orifice (16'). The extrudate is drawn down by, for example, passing the extrudate about two driven and peripherally grooved draw down drums (34, 35).
Patent DE-69010438-D1 (DE)
Inventor: TANAKA SHIGEAKI
IPC: B41J2/14
Filed: 1990-09-17
Granted: 1994-08-11
Abstract: An ink jet recording apparatus includes a liquid passage (112) for ejection of ink; a liquid chamber (108) for supplying ink to the passage; a device for mounting the recording head on the ink jet recording apparatus at an angle not more than 45 degrees relative to the horizontal plane; wherein the chamber (108) has an internal surface (105) which is slanted in a direction from an ink inlet (103) thereof toward the liquid passage (112) at the angle of 5 - 40 degrees relative to an extension of the liquid passage (112).
Patent DE-69012326-D1 (DE)
Inventor: PECK ARTHUR
IPC: B05B5/08
Filed: 1990-06-06
Granted: 1994-10-13
Abstract: PCT No. PCT/GB90/00877 Sec. 371 Date Jan. 31, 1992 Sec. 102(e) Date Jan. 31, 1992 PCT Filed Jun. 6, 1990 PCT Pub. No. WO90/14894 PCT Pub. Date Dec. 13, 1990.An electrostatic spray apparatus, including a spray hood having an electrode. The hood defines a top region with a depending skirt and comprises first and second hood elements, either or both of which may comprise molded shells, with an electrode sandwiched therebetween. The electrode extends over the top region and down the skirt and terminates short of the lower regions of the skirt. The hood is constructed such that, other than at the lowermost regions of the skirt, the hood does not have any junction of its planar surfaces having a radius less than one hundred and fifty millimeters. The hood has an opening in its top region, through which an electrostatic spray head is placed into the hood. The electrode presents a connection for an electrical supply, and the potential applied to the spray head is substantially the same as that applied to the electrode.
Patent DE-69013644-D1 (DE)
Inventor: DE VREE JOHANNES
IPC: A01C23/02
Filed: 1990-11-19
Granted: 1994-12-01
Abstract: In order to reduce environmental pollution, during manuring of meadow land a very narrow cut is made in the ground into which the liquid manure is introduced. It is of great importance that the liquid manure is dosed in the correct quantity. An excess of liquid manure pollutes the environment while an insufficient quantity inhibits plant development. To obtain a good dosing a manure pump (5) is used in a mobile turf layer manuring device, which pump (5) is driven by a motor (4) of which the speed of revolution can be continuously controlled. The dosed quantity is dependent on the travel speed of the device. In addition a reversing device is employed in order to change the flow direction of the liquid manure in the case of imminent blockage in order to prevent any such blockage.
Patent DE-69017492-D1 (DE)
Inventor: KOBAYASHI MAKOTO
IPC: F04D29/08
Filed: 1990-04-03
Granted: 1995-04-13
Abstract: A submergible motor pump including a vortex impeller (2) attached to an end of a motor shaft (3), a pump casing (21,23) attached to a motor casing (25) and accommodating the impeller (2) therein, a strainer (9) attached to the pump casing for introducing water to be sucked into the pump casing, and a bottom plate (11) supporting the strainer (9) from therebelow is disclosed. The pump casing comprises an intermediate casing member (21) and a lower casing member (23), which are detachable from each other. The pump casing has a configuration in which the upper side is open so that the flow passage formed in the lower casing member does not have a bag-shaped configuration. A plurality of legs (29) are provided on the lower side of the lower casing member (23) as being integral portions thereof. The legs (29) are spaced apart from each other and extend as far as the outer peripheral end of the lower casing member (23). The strainer (9) is provided around the outer peripheral end of the lower casing member in such a manner as to surround the outer periphery of the lower casing member (23). The lower casing member (23) is clamped between the bottom plate (11) and the intermediate casing member (21) by means of clamping bolts (13), thereby assembling together the bottom plate (11), the lower casing member (23) and the strainer (9) in one unit.
Patent DE-69026555-D1 (DE)
Inventor: MAKINO YUJI
IPC: A61K9/16
Filed: 1990-02-28
Granted: 1996-05-23
Abstract: This invention relates to a stabilized solid preparation of activated vitamin D3 comprising an activated D3 composition dispersed in an excipient which is readily soluble in an organic solvent and a basic substance such as sodium citrate or magnesium oxide.
Patent DE-69027855-D1 (DE)
Inventor: DEININGER JAMES
IPC: C02F1/62
Filed: 1990-05-09
Granted: 1996-08-22
Abstract: PCT No. PCT/US90/02509 Sec. 371 Date Nov. 7, 1991 Sec. 102(e) Date Nov. 7, 1991 PCT Filed May 9, 1990.A process of treating water to remove metal ion contaminants contained therein, said metal ion contaminants selected from the group consisting of metals in Groups 8, 1b, 2b, 4a, 5a, or 6a of the periodic table, lanthanide metals, and actinide metals including transuranic element metals, by adjusting the pH of a metal ion contaminant-containing water source to within the range of about 6.5 to about 14.0, admixing the water source with a mixture of an alkali or alkaline earth ferrate and a water soluble salt, e.g., a zirconium salt, in an amount sufficient to form a precipitate within the water source, the amount the mixture of ferrate and water soluble salt effective to reduce the metal ion contaminant concentration in the water source, permitting the precipitate in the admixture to separate and thereby yield a supernatant liquid having a reduced metal ion contaminant concentration, and separating the supernatant liquid having the reduced metal ion contaminant concentration from the admixture is provided. A composition of matter including an alkali or alkaline earth ferrate and a water soluble salt, e.g., a zirconium salt, is also provided.
Patent DE-69031081-D1 (DE)
Inventor: SO DAE SUB
IPC: A45D29/18
Filed: 1990-02-23
Granted: 1997-08-21
Abstract: A nail polish-coating material is provided in semi-solid form on a sheet of adhesive-backed peel-off paper (4) which, when removed, exposes the adhesive (8) of the fingernail coatings (13'). The semi-solid nail enamel product (13) is originally sealed in an air tight envelope to ensure that the coatings do not fully dry out during shipping and storage. Upon removal of the fingernail coatings and securing them on the individual's fingernails, the semi-solid polish will completely dry and "cure" and, a slight aroma of liquid nail polish enamel is emitted.
Patent DE-69031930-D1 (DE)
Inventor: HIRANO HIROFUMI
IPC: B41J2/175
Filed: 1990-09-18
Granted: 1998-02-19
Abstract: An ink jet recording apparatus wherein ink is ejected on a recording medium to effect recording includes a platen for regulating a recording surface of the recording medium; a confining member contactable to the platen to confine the recording medium; and an elastic member, disposed at a bottom of the apparatus, for urging the confining member to the platen.
Patent DE-69032070-D1 (DE)
Inventor: HOEGER CARL
IPC: C07C313/30
Filed: 1990-10-30
Granted: 1998-04-02
Abstract: Peptides which include unnatural amino acides and which either inhibit or promote the secretion of gonadotropins by the pituitary gland and inhibit the release of steroids by the gonads. Administration of an effective amount of such peptides that are GnRH antagonists prevents ovulation of female mammalian eggs and/or the release of steroids by the gonads. The antagonists may be used to treat steroid-dependent tumors, such as prostatic and mammary tumors. The peptides are analogs of the decapeptide GnRH wherein there is at least one residue of an unnatural amino acid in the 3-position, the 5-position, the 6-position and/or the 8-position. Such unnatural amino acids are useful in the synthesis of peptides and have the formula U*:  <IMAGE>  where n is an integer from 1 to 6; Y is N-CN, N-CONHR9, S, O or CH-NO2; R9 is H, Ac, lower alkyl, aromatic or heterocyclic; X is NH, O, S, M1(CHq)pM2 or M1-(CH2)p'-M2(CH2)p''-M3, where M1 is NR10, O, S or CHR3 wherein R3 is methyl, ethyl, propyl, phenyl, pyridinyl, pyrimidinyl or purinyl, q is 1 or 2; p, p' and p'' are integers between O and 6; R10 is H, lower alkyl or the like, and M2 and M3 are M1, COOH, CONH2, COOR3 or CN; R1 is H, alkyl, modified alkyl, alkenyl, alkynyl, aryl or a direct bond to X; R2 is R1, OH, NH2, NHR1, or heterocycle.
Patent DE-69102343-D1 (DE)
Inventor: LAURENT PIERRE
IPC: B65D75/58
Filed: 1991-04-17
Granted: 1994-07-14
Abstract: This package comprising an envelope constituted by a film of synthetic material and an attached handle made from a tape of flexible and strong material fixed to the envelope at its ends is characterised in that the envelope (4) is provided with a preferred line of rupture (8) allowing an opening to be formed for the extraction of the objects, and in that the handle (6) is disposed across the said line, one of its ends being rendered integral with the envelope by a removable attachment means (7). <IMAGE>
Patent DE-69109209-D1 (DE)
Inventor: THEUNISSEN JOSEPH
IPC: C01B33/32
Filed: 1991-02-27
Granted: 1995-06-01
Abstract: The characteristics of compacted sodium silicate, in particular the bulk density, are improved by heating the material at an elevated temperature in an agitated bed. Bulk density in the region of 1 kg/litre can be obtained.
Patent DE-69110683-D1 (DE)
Inventor: PAYNE ROBERT
IPC: H01M2/12
Filed: 1991-09-03
Granted: 1995-07-27
Abstract: An improved method for sealing an electrochemical cell comprises applying radial forces to an expanded, upper portion of the cell casing. A resilient sealing member is located in the upper portion so that when the radial forces reduce the diameter of the expanded casing portion the sealing member is compressingly held in place.
Patent DE-69110884-D1 (DE)
Inventor: CERNY ZDENEK
IPC: F16D27/14
Filed: 1991-04-23
Granted: 1995-08-03
Abstract: A clutch (36) actuated by a stationary electromagnet (56), with a flat armature plate (66) having a series of arcuate slots (70, 72), has a one-piece cast iron rotor having inner and outer cylindrical portions (12, 22) connected at one end by a radial clutch portion (14) having a series of arcuate slots (16, 18, 20) opening at its armature-engaging surface (26). The rotor is made from a one-piece cast iron casting (10) which is lightly machined to provide the armature-engaging surface (26) and electromagnet clearing surfaces (32, 34). A preferred composition of the cast iron is specified.
Patent DE-69117858-D1 (DE)
Inventor: KASSER MICHEL
IPC: G01S17/87
Filed: 1991-10-09
Granted: 1996-04-18
Abstract: Elements of an optical system are placed at points (A) and the spatial coordinates of these points are measured. The optical system comprises on the one hand an optical device which may be mounted on board an aircraft (2) and on the other hand reflectors (10) such as reflectors of the cube corner type. The optical device includes a pulsed laser source and a detector which is sensitive to the radiation emanating from the laser source. The desired spatial coordinates are determined from measurements of transit times of reflected laser pulses. The pulses (8) emitted by the laser source are caused to diverge in order to increase the width of their angular field and the radiation reflected from the reflectors (10) is collected in a wide field and transmitted to the detector. The system is applicable in particular to high-precision topography for the purpose of analyzing land subsidence.
Patent DE-69200571-D1 (DE)
Inventor: RITTER W- MAINZ PROF DR
IPC: A61B17/16
Filed: 1992-05-14
Granted: 1994-12-01
Abstract: A device for making holes for the implantation of interlocking nails having distal locking bores (16,18), comprising an X-ray source (20) having a housing and a beam axis (24) and an associated image converter (22) having an entrance window and aligned with said locking bores, said device comprising further a drilling tool (40) for drilling the corticalis coaxially with said axis of said bores and guide means (50) for guiding said drilling tool, in which a corner drill is provided having a chuck (42) and a coupling fitting (46) opposite to said chuck and that a telescopic guide member (50) is provided adapted to be coupled to said fitting with one end and to engage said window of said image converter by its opposite end or a front portion of said housing of said X-ray source, respectively, such that the axis of said guide member is coaxial with said axis. <IMAGE>
Patent DE-69200858-D1 (DE)
Inventor: BRUGEROLLE PIERRE
IPC: B65D83/14
Filed: 1992-01-14
Granted: 1995-01-26
Abstract: Sliding piston (13) provided in order to separate a medium in relative overpressure and a product contained in the body (14) of a dispenser of the said product, this piston (13) comprising a separation element (8) in the form of a dish, as well as one or more rings (16, 17) for leaktight sliding and guiding of the piston (13) in the said body (14), the said ring or rings (16, 17) being distinct from the said element (8) and encircling it, characterised in that the said rings (16, 17) are made from elastic material(s), and in that the said element (8) is formed from a multi-layer polymeric blank comprising at least one oxygen-barrier-effect layer, the said element (8) thus having a barrier effect over its entire extent. This sliding piston is applicable to any aerosol dispenser for a liquid, creamy or pasty product in which the piston rises by means of a difference in pressure. <IMAGE>
Patent DE-69205413-D1 (DE)
Inventor: MEYNARD THIERRY
IPC: H02M5/293
Filed: 1992-07-08
Granted: 1995-11-16
Abstract: PCT No. PCT/FR92/00652 Sec. 371 Date Mar. 24, 1993 Sec. 102(e) Date Mar. 24, 1993 PCT Filed Jul. 8, 1992 PCT Pub. No. WO93/02501 PCT Pub. Date Feb. 4, 1993This invention relates to an electronic device for the conversion of electric energy between a voltage source E and a current source J. This device is comprised of cascaded switching cells (CLk) each having two switches (IAk, IBk) and comprising capacitors (Ck) associated with the cells for distributing the voltage of the source over the switches, and control logics (LGk) which condition the exchanges of energy and are synchronized for limiting the voltage supported by each switch to a fraction (V/n) of the supply voltage, for limiting the ripple amplitude of the voltage of the output to the same fraction V/n and for conferring on this ripple voltage a frequency (nF) which is a multiple of the switching frequency (F) of the switches.
Patent DE-69213074-D1 (DE)
Inventor: FISCHER CLAUDE
IPC: H01H9/02
Filed: 1992-02-26
Granted: 1996-10-02
Abstract: The so-called cage device for locking a binding and strapping post (3) of a modular electrical apparatus, intended to prohibit any strapping and any connection modifications to the said post (3), which post includes a clamping screw (5) normally accessible from outside the modular electrical apparatus, comprises a blocking component (13) made from an electrically insulating material, engaging removably into the strapping cavity (6), and a means (26) of locking the said blocking component (13) in place, the locking device being arranged so as to block access to the clamping screw (5) and to the strapping cavity (6). The locking unit extending into the strapping cavities (6) of several juxtaposed apparatuses and including at least one locking device (13). <IMAGE>
Patent DE-69213200-D1 (DE)
Inventor: SZABO GEORGES
IPC: C07C5/27
Filed: 1992-12-23
Granted: 1996-10-02
Abstract: Catalyst for isomerising linear olefins to branched olefins, especially n-butenes to isobutene, comprising at least one porous refractory metal oxide chosen from the group consisting of alumina, silica, silica alumina, zirconia and titanium oxide, at the surface of which at least one halogen and bismuth are present. According to the invention this catalyst contains less than 1 % by weight of bismuth and between 0.01 and 2 % by weight of chlorine respectively. <IMAGE>
Patent DE-69218108-D1 (DE)
Inventor: KURABAYASHI YUTAKA
IPC: B41M5/00
Filed: 1992-10-28
Granted: 1997-04-17
Abstract: A recording medium having at least a pigment and a binder on the surface of a base, wherein the binder is comprised of at least water-soluble polyester. An ink jet recording method includes the step of performing recording on a recording medium by discharging ink from an orifice of an ink jet recording head in accordance with recording signals, wherein the recording medium has at least a pigment and a binder on the surface of a base, and wherein the binder is comprised of at least water-soluble polyester. <IMAGE>
Patent DE-69219807-D1 (DE)
Inventor: SUZUKI FUMIO
IPC: A61K31/4365
Filed: 1992-03-05
Granted: 1997-06-26
Abstract: Disclosed ire thienopyridine derivatives of the formula (I): <CHEM>     wherein     one of A and B represents -S- and the other represents -CH=;     R represents hydrogen or C1 - C6 alkyl; and Z represents pyridyl and their pharmaceutically acceptable acid addition or metal salts useful as immunoregulators and for the prevention and treatment of osteoporosis.
Patent DE-69220630-D1 (DE)
Inventor: KARHU RAIMO
IPC: H01B13/02
Filed: 1992-08-26
Granted: 1997-08-07
Abstract: The invention relates to a method and an arrangement in connection with reverse stranding, comprising drawing conductors (4) through a stationary divider means (5), peripheral tubes (8) peripherically surrounding a central tube (7) and twistable around the central tube recurrently in opposite directions and a twisting means (6) rotatable in opposite directions, into a stranding nozzle or similar. To achieve longitudinal strip winding, a strip (12) is fed into the central tube (7). The strip (12) is guided to pass through the rotatable twisting means (6) and further between the desired conductors (4) ahead of the stranding nozzle or similar (9), the stranding nozzle or similar (9) bending the edges of the strip (12) in the desired direction. <IMAGE>
Patent DE-69227739-D1 (DE)
Inventor: CARTMELL JAMES VERNON
IPC: A61F13/26
Filed: 1992-08-05
Granted: 1999-01-14
Abstract: A wound dressing (10) for a deep wound (W) is provided. The wound dressing (10) comprises a hydrogel layer (12) having an upper surface (16) and a lower surface (18). The hydrogel layer (12) is correspondingly sized to fill the cavity of the deep wound (W). The wound dressing (10) further comprises a dressing removal layer (14) disposed between the upper surface (16) and the lower surface (18) of the hydrogel layer (12). The dressing removal layer (14) extends outwardly from the hydrogel layer (12) so as to form a pull tab (20) which facilitates removal of the hydrogel layer (12) from the deep wound (W). A method of making a wound dressing (10) for a deep wound (W) is also provided.